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WO2004072710A3 - Ophthalmic lens - Google Patents

Ophthalmic lens Download PDF

Info

Publication number
WO2004072710A3
WO2004072710A3 PCT/EP2004/001236 EP2004001236W WO2004072710A3 WO 2004072710 A3 WO2004072710 A3 WO 2004072710A3 EP 2004001236 W EP2004001236 W EP 2004001236W WO 2004072710 A3 WO2004072710 A3 WO 2004072710A3
Authority
WO
WIPO (PCT)
Prior art keywords
optical
zone
optical zone
zones
lens
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/EP2004/001236
Other languages
French (fr)
Other versions
WO2004072710A2 (en
Inventor
Joseph Michael Lindacher
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novartis Pharma GmbH Austria
Novartis AG
Original Assignee
Novartis Pharma GmbH Austria
Novartis AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Novartis Pharma GmbH Austria, Novartis AG filed Critical Novartis Pharma GmbH Austria
Priority to JP2006501796A priority Critical patent/JP4476995B2/en
Priority to EP04709598.9A priority patent/EP1595178B1/en
Publication of WO2004072710A2 publication Critical patent/WO2004072710A2/en
Publication of WO2004072710A3 publication Critical patent/WO2004072710A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/04—Contact lenses for the eyes
    • G02C7/048—Means for stabilising the orientation of lenses in the eye
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/04—Contact lenses for the eyes
    • G02C7/041—Contact lenses for the eyes bifocal; multifocal
    • G02C7/043—Translating type
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/04—Contact lenses for the eyes
    • G02C7/041—Contact lenses for the eyes bifocal; multifocal
    • G02C7/045—Sectorial configuration

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Eyeglasses (AREA)
  • Prostheses (AREA)

Abstract

An ophthalmic lens, such as multifocal contact lens, that is worn on the surface of the eye and has a blended design for a segmented optical zone. The lens has an anterior surface and an opposite posterior surface, wherein the anterior surface includes a vertical meridian, a horizontal meridian, a central optical zone having at least a first optical zone for primary gaze, a second optical zone for down-gaze and an optical blending zone between the first and second optical zones. The optical blending zone has a surface that ensures a smooth surface transition from the first optical zone to the second optical zone and that allows the . first and second optical zone to be designed independently and optimally so that ghost images or blur from the transition between the first and second optical zones can be minimized or eliminated. Image blur from the blend zone that subtends the pupil is minimized by the magnitude of the curvature of the blend zone. The optical zones will have the optimal aberration parameters to control vision.
PCT/EP2004/001236 2003-02-11 2004-02-10 Ophthalmic lens Ceased WO2004072710A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2006501796A JP4476995B2 (en) 2003-02-11 2004-02-10 Ophthalmic lens with optical zone blend design
EP04709598.9A EP1595178B1 (en) 2003-02-11 2004-02-10 Opthalmic lens

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US44665803P 2003-02-11 2003-02-11
US60/446,658 2003-02-11

Publications (2)

Publication Number Publication Date
WO2004072710A2 WO2004072710A2 (en) 2004-08-26
WO2004072710A3 true WO2004072710A3 (en) 2005-06-09

Family

ID=32851031

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2004/001236 Ceased WO2004072710A2 (en) 2003-02-11 2004-02-10 Ophthalmic lens

Country Status (5)

Country Link
US (1) US7004585B2 (en)
EP (1) EP1595178B1 (en)
JP (1) JP4476995B2 (en)
CA (1) CA2457573C (en)
WO (1) WO2004072710A2 (en)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7628485B2 (en) 2000-03-31 2009-12-08 Coopervision International Holding Company, Lp Contact lens having a uniform horizontal thickness profile
US6467903B1 (en) * 2000-03-31 2002-10-22 Ocular Sciences, Inc. Contact lens having a uniform horizontal thickness profile
EP1529235B1 (en) * 2002-08-06 2017-06-14 Novartis AG Contact lenses
US7377638B2 (en) * 2003-05-19 2008-05-27 Essilor International (Compagnie Generale D'optique) Four zone multifocal lenses
US20050041203A1 (en) * 2003-08-20 2005-02-24 Lindacher Joseph Michael Ophthalmic lens with optimal power profile
US7080906B2 (en) 2003-11-12 2006-07-25 Novartis Ag Translating bifocal wear modality
US7537338B2 (en) * 2004-01-29 2009-05-26 Simon Rodney Evans Bifocal contact lens
JP4475654B2 (en) * 2005-05-19 2010-06-09 東海光学株式会社 Progressive power lens and manufacturing method thereof
KR101547372B1 (en) * 2007-08-07 2015-08-25 노파르티스 아게 Toric contact lens with improved posterior surface design
US8974526B2 (en) 2007-08-27 2015-03-10 Amo Groningen B.V. Multizonal lens with extended depth of focus
WO2009058755A1 (en) * 2007-10-29 2009-05-07 Junzhong Liang Methods and devices for refractive treatments of presbyopia
US8646908B2 (en) * 2008-03-04 2014-02-11 Johnson & Johnson Vision Care, Inc. Rotationally stabilized contact lenses and methods for their design
NL2002540C2 (en) 2009-02-17 2010-08-18 Oculentis B V Ophthalmic lens with optical sectors.
US10278810B2 (en) 2010-04-29 2019-05-07 Ojo, Llc Injectable physiologically adaptive intraocular lenses (IOL's)
CN103180777B (en) 2010-09-27 2015-12-02 庄臣及庄臣视力保护公司 Asymmetric Translating Hyperopia Contact Lenses
JP5992419B2 (en) 2010-09-27 2016-09-14 ジョンソン・アンド・ジョンソン・ビジョン・ケア・インコーポレイテッドＪｏｈｎｓｏｎ ＆ Ｊｏｈｎｓｏｎ Ｖｉｓｉｏｎ Ｃａｒｅ， Ｉｎｃ． Translational contact lenses for presbyopia
SG188193A1 (en) 2010-09-27 2013-04-30 Johnson & Johnson Vision Care Translating presbyopic contact lens
WO2012073112A1 (en) 2010-12-01 2012-06-07 Amo Groningen B.V. A multifocal lens having an optical add power progression, and a system and method of providing same
JP5442658B2 (en) * 2011-03-16 2014-03-12 伊藤光学工業株式会社 Double focus lens for glasses
US9028063B2 (en) * 2011-08-26 2015-05-12 Johnson & Johnson Vision Care, Inc. Translating presbyopic contact lens pair
TWI588560B (en) 2012-04-05 2017-06-21 布萊恩荷登視覺協會 Lens, device, method and system for refractive error
US9201250B2 (en) 2012-10-17 2015-12-01 Brien Holden Vision Institute Lenses, devices, methods and systems for refractive error
WO2014059465A1 (en) 2012-10-17 2014-04-24 Brien Holden Vision Institute Lenses, devices, methods and systems for refractive error
US8888277B2 (en) 2012-10-26 2014-11-18 Johnson & Johnson Vision Care, Inc. Contact lens with improved fitting characteristics
US9316848B2 (en) * 2013-03-15 2016-04-19 Johnson & Johnson Vision Care, Inc. Ophthalmic devices with stabilization features
CA3013858A1 (en) 2016-02-09 2017-08-17 Amo Groningen B.V. Progressive power intraocular lens, and methods of use and manufacture
US10786959B2 (en) * 2016-07-18 2020-09-29 Johnson & Johnson Vision Care, Inc Mold for contact lens with non-rotationally symmetric rim or edge
JPWO2020203649A1 (en) * 2019-03-29 2020-10-08
US11886046B2 (en) 2019-12-30 2024-01-30 Amo Groningen B.V. Multi-region refractive lenses for vision treatment
CN111474739A (en) * 2020-05-12 2020-07-31 浙江东方光学科技有限公司 Large-view-field borderless bifocal lens
EP4006627B1 (en) 2020-11-26 2023-07-12 Carl Zeiss Vision International GmbH Spectacle lens design, spectacle lens kit and method of manufacturing a spectacle lens

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0248489A2 (en) * 1986-06-02 1987-12-09 Gregory N. Miller Contact lens and method of making same
US5483304A (en) * 1991-07-26 1996-01-09 Hanita Lenses Multifocal contact lens
US5724120A (en) * 1995-10-02 1998-03-03 Svochak; Jan B. Multifocal contact lens and method and apparatus for making the same
EP0942312A2 (en) * 1998-03-11 1999-09-15 Menicon Co., Ltd. Multifocal ocular lens having intermediate region with continuously varying optical power

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4580882A (en) * 1983-04-21 1986-04-08 Benjamin Nuchman Continuously variable contact lens
GB2146791B (en) * 1983-09-16 1987-01-28 Suwa Seikosha Kk Progressive multifocal ophthalmic lens
US5691797A (en) * 1993-03-31 1997-11-25 Permeable Technologies, Inc. Multifocal contact lens
US6260966B1 (en) * 1998-03-11 2001-07-17 Menicon Co. Ltd. Multifocal ocular lens
AU5545699A (en) * 1998-08-06 2000-02-28 John B. W. Lett Multifocal aspheric lens
CN1177243C (en) * 2000-06-27 2004-11-24 佳视科学公司 Contact lens, its mfg. and prepn. method and computer programmed products
US7080906B2 (en) * 2003-11-12 2006-07-25 Novartis Ag Translating bifocal wear modality

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0248489A2 (en) * 1986-06-02 1987-12-09 Gregory N. Miller Contact lens and method of making same
US5483304A (en) * 1991-07-26 1996-01-09 Hanita Lenses Multifocal contact lens
US5724120A (en) * 1995-10-02 1998-03-03 Svochak; Jan B. Multifocal contact lens and method and apparatus for making the same
EP0942312A2 (en) * 1998-03-11 1999-09-15 Menicon Co., Ltd. Multifocal ocular lens having intermediate region with continuously varying optical power

Also Published As

Publication number Publication date
EP1595178A2 (en) 2005-11-16
JP2006517305A (en) 2006-07-20
WO2004072710A2 (en) 2004-08-26
JP4476995B2 (en) 2010-06-09
CA2457573C (en) 2014-12-30
EP1595178B1 (en) 2018-04-04
US7004585B2 (en) 2006-02-28
CA2457573A1 (en) 2004-08-11
US20040257526A1 (en) 2004-12-23

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